<template>
  <div class="app-container">

    <el-table v-loading="loading"  @selection-change="handleSelectionChange" :data="secondList">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="第二课堂编号" align="center" prop="gxsSecondid" />
      <el-table-column label="学生姓名" align="center" prop="nickName" />
<!--      <el-table-column label="用户id" align="center" prop="userId" />-->
      <el-table-column label="学号" align="center" prop="userName" />
      <el-table-column label="部门" align="center" prop="sysDept.deptName" />
      <el-table-column label="第二课堂得分" align="center" prop="gxsScore" />
      <el-table-column label="备注" align="center" prop="remark" />

    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />


  </div>
</template>

<script>
import { MyList } from "@/api/gxs/second";
export default {
  name: "Second",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 第二课堂得分表格数据
      secondList:[],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        nickName: "",
        userId: "",
        userName: "",
        deptId: "",
        gxsScore: "",
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        nickName: [
          { required: true, message: "学生姓名不能为空", trigger: "blur" }
        ],
        userId: [
          { required: true, message: "用户id不能为空", trigger: "blur" }
        ],
        userName: [
          { required: true, message: "学号不能为空", trigger: "blur" }
        ],
        deptId: [
          { required: true, message: "部门id不能为空", trigger: "blur" }
        ],
        gxsScore: [
          { required: true, message: "第二课堂得分不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询第二课堂得分列表 */
    getList() {
      this.loading = true;
      MyList(this.queryParams).then(response => {
        this.secondList = response.rows;

        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        gxsSecondid: null,
        nickName: null,
        userId: null,
        userName: null,
        deptId: null,
        gxsScore: null,
        gxsCreateBy: null,
        gxsCreateTime: null,
        gxsUpdateBy: null,
        gxsUpdateTime: null,
        gxsRemark: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.gxsSecondid)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加第二课堂得分";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const gxsSecondid = row.gxsSecondid || this.ids
      getSecond(gxsSecondid).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改第二课堂得分";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.gxsSecondid != null) {
            updateSecond(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addSecond(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const gxsSecondids = row.gxsSecondid || this.ids;
      this.$modal.confirm('是否确认删除第二课堂得分编号为"' + gxsSecondids + '"的数据项？').then(function() {
        return delSecond(gxsSecondids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('gxs/second/export', {
        ...this.queryParams
      }, `second_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
